title: Pulmonary hypertension: old targets revisited (statins, PPARs, beta-blockers).
abstract: Pulmonary arterial hypertension is a therapeutic challenge. Despite progress in recent years with three drug classes-prostanoids, endothelin receptor antagonists and phosphodiesterase type 5 inhibitors-long-term patient survival remains poor. Importantly, the introduction and commercial success of these new treatments has been accompanied by growing interest in the pathology of pulmonary hypertension. This, in turn, has stimulated a re-evaluation of the molecular factors driving the structural remodelling of pulmonary arterioles and the opportunities to preserve right ventricular function in pulmonary hypertension. Academics with restricted access to new chemicals have turned to existing drugs to investigate new ideas. It is in this context that the role of statins, peroxisome proliferator-activated receptors (PPARs) and beta-blockers are of interest as potential treatments for pulmonary hypertension.
authors.affiliation: Imperial College London, Hammersmith Hospital, London, W12 ONN, UK.
authors.forename: Geoffrey
authors.initials: G
authors.lastname: Watson
authors.forename: Eduardo
authors.initials: E
authors.lastname: Oliver
authors.forename: Lan
authors.initials: L
authors.lastname: Zhao
authors.forename: Martin R
authors.initials: MR
authors.lastname: Wilkins
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000818:Animals; D002986:Clinical Trials as Topic; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000627:therapeutic use; D006976:Hypertension, Pulmonary / Q000188:drug therapy*; D047495:PPAR gamma / Q000819:agonists
chemical_list: D000319:Adrenergic beta-Antagonists; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D047495:PPAR gamma